Motorized pushing device



FIG. 1 is a right side perspective view of a motorized pushing device showing my new design;

FIG. 2 is a left side view;

FIG. 3 is a top plan view;

FIG. 4 is a left side perspective view;

FIG. 5 is an enlarged, fragmentary top plan view of a second embodiment of my new design, wherein the sole difference resides in the appearance and configuration of the handle portion;

FIG. 6 is a left side view of the second embodiment;

FIG. 7 is a left side view of a third embodiment of my new design; and,

FIG. 8 is a perspective view of the third embodiment.

The broken line showing of a motor, tire, and in-line skating figure is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a motorized pushing device, as shown and descibed. 